How to Install?

Just wanted to ask if the installation is any different than 4.3, I finished downloading the 4.4 and I looked through the files for a installation pdf and here on the forums for something but nada. So I'm wondering if it's just the same as 4.3.

Just wanted to ask if the installation is any different than 4.3, I finished downloading the 4.4 and I looked through the files for a installation pdf and here on the forums for something but nada. So I'm wondering if it's just the same as 4.3.